On Tue, Aug 25, 2009 at 03:52:23PM -0500, Nathan Stratton wrote:
> On 2009年8月25日, Pasi Kärkkäinen wrote:
>
> >Well I guess then your only option is to use stubdoms.
>
> Any way to figure out what causes the overruns on tap and drops on vif? If 
> I am using tap for HVM why is there even a vif?
>
How's your CPU usage? 
I bet the drops are caused by the low performance of Qemu nic _emulation_.
-- Pasi
> >Beware there's a bug (qemu memleak) in xen 3.4.1 related to stubdoms and 
> >heavy io
> >on hvm guests in general: 
> >http://lists.xensource.com/archives/html/xen-devel/2009-08/msg00335.html 
>
> Thanks.
>
> -Nathan
_______________________________________________
Xen-devel mailing list
Xen-devel@xxxxxxxxxxxxxxxxxxx
http://lists.xensource.com/xen-devel